import sys
input = lambda : sys.stdin.readline().rstrip()

sys.setrecursionlimit(2*10**5+10)
write = lambda x: sys.stdout.write(x+"\n")
debug = lambda x: sys.stderr.write(x+"\n")

s = input()
n = int(input())
def sub(c,n=n):
    if c.isdigit():
        if int(c)+n<=9:
            return str(int(c)+n)
        else:
            return "".join([sub(cc, n-(10-int(c))) for cc in "CpCzNkSuTbEoA"])
    elif c.lower()==c:
        return chr((ord(c)-ord("a")+n)%26 + ord("a"))
    else:
        return chr((ord(c)-ord("A")+n)%26 + ord("A"))
print("".join(map(sub, s)))